RT Conference Proceedings
T1 Development of automated high-resolution slow-scan CCD system for meteor spectroscopy : preliminary results
A1 Rey, J. M.
A1 Madiedo Gil, José María
AB Meteor spectroscopy providesvaluable data about the composition of meteoroidsstriking the atmosphere [1, 2, 3]. The results obtainedfrom the analysis of meteor spectra can also be used toinfer information about the chemical nature of theparent bodies of these particles of interplanetarymatter. With this aim, we have employed since 2006high-sensitivity CCD video cameras with attachedholographic diffraction gratings (500-1000 lines/mm)to record the emission spectra produced during theablation of meteoroids in the atmosphere [4, 5]. Thesedevices allow for a precise recording of the evolutionof the intensity of emission lines with time and, formulti-station events, with height also [6]. DuringAugust 2012 we made an additional effort in theframework of this continuous spectroscopic campaignby setting up two new automated spectrographs,although these are based on slow-scan high-resolutionCCD devices. These new systems are described hereand the first results obtained so far are presented.
YR 2013
FD 2013
LK http://hdl.handle.net/10272/9201
UL http://hdl.handle.net/10272/9201
LA eng
NO Rey, J.M., Madiedo Gil, J.M.: "Development of automated high-resolution slow-scan CCD system for meteor spectroscopy : preliminary results".  En: 44th Lunar and Planetary Science Conference (The Woolands, Texas, march 18-22, 2013)
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026